CN202088586U - Special polyester film for solar back panel - Google Patents
Special polyester film for solar back panel Download PDFInfo
- Publication number
- CN202088586U CN202088586U CN 201120118688 CN201120118688U CN202088586U CN 202088586 U CN202088586 U CN 202088586U CN 201120118688 CN201120118688 CN 201120118688 CN 201120118688 U CN201120118688 U CN 201120118688U CN 202088586 U CN202088586 U CN 202088586U
- Authority
- CN
- China
- Prior art keywords
- polyester film
- film
- back panel
- solar back
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model relates to a special polyester film for a solar back panel, of which the transmissivity is effectively improved. The special polyester film for the solar back panel comprises a polyester film, and an anti-reflection film is arranged on the surface of the polyester. The utility model has the advantages that 1, the thinning of the solar back panel is realized; and 2, the transmissivity of the film is effectively improved, and the insulating property is excellent.
Description
Technical field
The utility model relates to a kind ofly can improve the radioparent solar energy backboard of polyester film dedicated polyester film effectively, belongs to field of thin film fabrication.
Background technology
CN201438471U, title " solar cell module back veneer ", it has safety glass layer, EVA, solar cell layer, EVA, high temperature and coheres polyester layer and backsheet layer, safety glass layer, EVA, solar cell layer, EVA, high temperature cohere polyester layer and backsheet layer from top to bottom successively lamination arrange, and by lamination encapsulation formation one, the high temperature bond polyester layer is made of pet film coating and the fire retarding epoxide resin glue that is coated in its one or both sides.The layer of this solar cell module back veneer with layer between pulling force big, peel strength is big, particularly EVA and high temperature cohere peel strength between the polyester layer greater than 200N, unfailing performance height, long service life.Its weak point: can't realize filming.
The utility model content
Purpose of design: avoid the weak point in the background technology, design and a kind ofly can improve the radioparent solar energy backboard of polyester film dedicated polyester film effectively.
Design: in order to realize above-mentioned purpose of design.Polyester film simultaneously has the design of anti-reflection film, is major technique feature of the present utility model.The purpose of doing like this is: plate the uniform transparent dielectric film of a layer thickness at lens surface, make its upper and lower surface produce destructive interference to the reverberation of certain coloured light, consequently reduced this reflection of light, increased its transmission.
Technical scheme: a kind of solar energy backboard dedicated polyester film, it comprises polyester film, described polyester film face is equipped with anti-reflection film.
The utility model is compared with background technology, and the one, realized solar energy backboard filming; The 2nd, not only improved the transmittance of film and excellent insulation performance effectively.
Description of drawings
Fig. 1 is the structural representation of solar energy backboard dedicated polyester film.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1.A kind of solar energy backboard dedicated polyester film, it comprises polyester film, described polyester film 1 face is equipped with anti-reflection film 2.Described polyester film one side or two faces are equipped with anti-reflection film, and its manufacture craft is a prior art, is not described herein at this.
What need understand is: though the foregoing description is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of the utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (2)
1. solar energy backboard dedicated polyester film, it comprises polyester film, it is characterized in that: described polyester film face is equipped with anti-reflection film.
2. solar energy backboard dedicated polyester film according to claim 1 is characterized in that: described polyester film one side or two faces are equipped with anti-reflection film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120118688 CN202088586U (en) | 2011-04-21 | 2011-04-21 | Special polyester film for solar back panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120118688 CN202088586U (en) | 2011-04-21 | 2011-04-21 | Special polyester film for solar back panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202088586U true CN202088586U (en) | 2011-12-28 |
Family
ID=45363675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120118688 Expired - Lifetime CN202088586U (en) | 2011-04-21 | 2011-04-21 | Special polyester film for solar back panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202088586U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024949A (en) * | 2016-07-26 | 2016-10-12 | 无锡中洁能源技术有限公司 | Solar cell backboard with high transmission |
| CN106129158A (en) * | 2016-07-25 | 2016-11-16 | 无锡中洁能源技术有限公司 | A kind of solar cell backboard with high insulating property |
| CN106129149A (en) * | 2016-07-25 | 2016-11-16 | 无锡中洁能源技术有限公司 | A kind of solar energy backboard with the saturating property of low steam |
-
2011
- 2011-04-21 CN CN 201120118688 patent/CN202088586U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129158A (en) * | 2016-07-25 | 2016-11-16 | 无锡中洁能源技术有限公司 | A kind of solar cell backboard with high insulating property |
| CN106129149A (en) * | 2016-07-25 | 2016-11-16 | 无锡中洁能源技术有限公司 | A kind of solar energy backboard with the saturating property of low steam |
| CN106024949A (en) * | 2016-07-26 | 2016-10-12 | 无锡中洁能源技术有限公司 | Solar cell backboard with high transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311106 Tangqi Industrial Zone, Yuhang District, Hangzhou City, Zhejiang province (Sanxing Village) Patentee after: HANGZHOU HESHUN TECHNOLOGY CO., LTD. Address before: 311106 Tangqi Industrial Zone, Yuhang District, Hangzhou City, Zhejiang province (Sanxing Village) Patentee before: Hangzhou Heshun Plastic Industry Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |